Hungarian problem book IV
Leigh, Robert Barrington.
Hungarian problem book IV translated and edited by Robert Barrington Leigh and Andy Liu. - Washington, D.C. : Mathematical Association of America, ©2011. - xv, 115 p. : ill. ; 23 cm. - MAA problem books series . - MAA problem books series. .
9780883858318
2011403204
Mathematics--Problems, exercises, etc.
QA43 / .H8613 2011
510.76 / LEI-H
Hungarian problem book IV translated and edited by Robert Barrington Leigh and Andy Liu. - Washington, D.C. : Mathematical Association of America, ©2011. - xv, 115 p. : ill. ; 23 cm. - MAA problem books series . - MAA problem books series. .
9780883858318
2011403204
Mathematics--Problems, exercises, etc.
QA43 / .H8613 2011
510.76 / LEI-H